| 摘要 |
FIELD: printing art; clerical aids; stamping marks on payment documents, cheques, accounts. SUBSTANCE: proposed method includes placing the material on side where lines of embossed marks are located , fixing the card and material against shift and forming impression by friction. Impression is formed by means of manual marking unit whose dyeing element is made from plates. Marking unit is pressed to sheet material vertically and perpendicularly and is moved in this position along or across line of embossed marks. EFFECT: facilitated procedure; possibility of obtaining many-colored and mono-colored impressions; enhanced accuracy and reliability of monitoring. 8 cl, 4 ex |
